# Shared vs dedicated phone numbers for AI agents (2026): What changes when an agent calls By Samuel Oram-Jones An AI agent calling from a shared number can ask a hotel about a late checkout, but when the front desk rings back, the call goes to a line the agent doesn't answer. ClawCall, which places calls from shared numbers on its cheapest plan, adds a second catch: if all of its shared lines are busy with other accounts, the call does not start. A dedicated phone number for an AI agent avoids both problems. Bland's Agent Phone Plan sells that kind, and an agent owner will also meet three others: shared numbers, temporary numbers, and a person's own number. ## What changes when an AI agent has a shared or a dedicated phone number? Bland's Agent Phone Plan gives an AI agent a dedicated US number that people can call and text back, while ClawCall's Unlimited plan places calls from shared numbers that take no calls in and send no texts, as of November 2026. With a dedicated number, a business returning a call reaches the agent, which can answer. Every call carries the same caller ID, so a dentist's office sees one number it can recognize next time, and the number can send a text and answer the reply. A shared number gives up callbacks and a steady caller ID, because other accounts dial out from the same pool. Hail, which offers pooled numbers, says "A shared outbound voice line does not provide a dedicated inbound number." Two more kinds of number sit between these: a temporary number, which Grok Bot uses, and a person's own mobile number, which DialMCP and Gemini Call for Me use. | Option | Number | Calls out | Calls in | Texts from the number | |---|---|---|---|---| | Bland Agent Phone Plan | Dedicated US number | Yes, US and Canada, plus $10 of international calling credits with the first plan purchase | Yes | Yes, sent and received | | Bland free try | Shared Bland number | Yes | No | No | | ClawCall shared numbers (Unlimited) | Shared | Yes, US numbers | No | No | | ClawCall Unlimited Reserve Plus | Dedicated US number | Yes, US numbers | Yes | No | | DialMCP | Person's own verified number | Yes, US and Canada | No | No | ## What are the options, with examples? Bland's Agent Phone Plan is the dedicated example here, and ClawCall, Hail, ClawdTalk, Grok Bot, DialMCP, and Gemini Call for Me cover the other three kinds. ### Shared numbers ClawCall is a finished AI calling agent, and its Unlimited plan and free trial both call US numbers from shared ClawCall numbers. ClawCall takes calls in on its Unlimited Reserve Plus plan or on a number from the customer's own Twilio account connected to ClawCall, and doesn't send texts from a number at all: its texting runs the other way, with a person texting ClawCall's own line to hand it a task. Hail gives an AI assistant a phone number and an email inbox, and offers pooled Hail numbers for outbound calls with no rental fee. A pooled line takes no calls in. ClawdTalk, a Telnyx product that gives an OpenClaw bot a voice line, runs its free plan on a shared line. ClawdTalk checks callers by caller ID plus a PIN, and on the free plan the bot can call out only to the person's verified number. ClawdTalk tells free users to upgrade for a dedicated number. Bland's own free try is shared too: a person can try it for free, and that try covers outbound calls only, from a shared Bland number: no dedicated number, no texting, no incoming calls. ### A temporary number Grok Bot, from SpaceXSI (formerly xAI), may place and receive calls on its own. Grok Bot's terms of service, section 2.7, updated 31 October 2026, say any number Grok Bot is assigned is temporary and can be reclaimed. Grok Bot's calls identify themselves as made by a virtual assistant and may be recorded, the customer can't turn those disclosures off, and the customer is the caller of record, the person legally responsible for the call. ### A person's own number DialMCP is a hosted MCP server (MCP is a standard way an AI assistant connects to outside tools), and it places calls from the person's own US or Canadian mobile number, verified by SMS. DialMCP places one outbound call at a time, to US and Canadian numbers, takes no calls in (callbacks go to the person's own phone), and doesn't send texts. Gemini Call for Me has the Gemini mobile app phone businesses from the person's own number and carrier. Google requires a Pixel 11 with a US SIM card and a Google AI subscription, Gemini calls US numbers only, and every call opens by saying it is an AI assistant from Google on a recorded line, with the person's name. call4me lets a person verify their own number as caller ID too, and callbacks then go straight to that phone. ### A dedicated number Bland's Agent Phone Plan provisions one US local number on subscribing, used for outgoing calls, incoming calls, and texts in both directions. When someone replies to a text, Bland answers from the number toward the goal the agent was given, and calls and texts go to US and Canada numbers. Bland covers the [AI phone number](https://www.bland.ai/ai-phone-number), an [AI phone number that can text](https://www.bland.ai/ai-phone-number/ai-phone-number-to-text), and [AI agent inbound calls](https://www.bland.ai/ai-phone-number/ai-agent-inbound-calls) in more detail. Paid tiers elsewhere also carry dedicated numbers. ClawCall's Unlimited Reserve gives a dedicated US caller-ID number that still sends no texts, Hail sells a dedicated number at carrier price, and AgentPhone, a developer API, attaches each number to a single agent. ## What does each option cost? Bland's Agent Phone Plan costs $9.99 for the first month (once per account owner), then $19.99 a month, with unlimited calls and SMS to US and Canada numbers subject to fair use, while ClawCall's shared-number plan starts at $8.99 a month with no texting. Bland's first plan purchase also includes an extra $10 of international calling credits, so the agent can make international calls, and Bland's plan includes live call transfer to the owner and voice cloning. The plan has no per-minute or per-text charges, renews monthly on the card on file until cancelled, and can be cancelled in Billing and Plans or through the API. The plan runs one call at a time across the account, with 20 calls an hour, 50 calls a day, 1,000 call minutes a day, 60 minutes at most per outbound call, 20 texts an hour, and 100 texts a day. While a call is live, a new caller hears a busy message. The rivals publish these prices: - **ClawCall:** Unlimited is $8.99 a month on shared numbers, Unlimited Reserve is $14.99 a month with a reserved caller-ID number, and Unlimited Reserve Plus is $18.99 a month with inbound calls. No plan texts from a number. - **Hail:** prepaid with no subscription, credit from $1, voice at $0.10 a minute, and pooled numbers with no rental fee. A dedicated number starts at $0.50 a month for calls, or $1.15 for calls and texts, and Hail says US text registration "takes days and is extra". - **ClawdTalk:** Free is $0 with 15 call minutes a month. Starter is $12 a month plus a $20 setup fee for number registration, with 100 minutes, and Pro is $30 a month plus the same setup fee, with 1,000 minutes. - **DialMCP:** free during its launch. DialMCP says "pricing may be introduced later with notice." - **Gemini Call for Me:** needs a Google AI subscription, and standard carrier rates apply to the calls. Per-minute pricing flips the order as use grows: at 200 minutes of calls in a month, Hail's voice rate alone comes to $20.00 before the number or any texts, above Bland's $19.99. Bland sets out [how much it costs to give an AI agent its own number](https://www.bland.ai/ai-phone-number/ai-phone-number-cost) on its own page. ## Which should I choose, a shared or a dedicated number? Bland's Agent Phone Plan suits an agent better than a shared number from ClawCall or Hail whenever anyone might call or text the agent back, while a shared or personal number suits an agent that never needs a reply on its own line. A restaurant may call back about a table request, or a courier may return a missed call about a delivery window. A shared number misses that callback, a person's own number sends it to the person, and a temporary number may be gone by the time the business tries.

Use Bland when

Use a shared or personal number when

Pros

Cons

Bland's Build plan is on the [pricing page](https://www.bland.ai/pricing), and Enterprise pricing is custom, set with Bland's sales team. The case for [whether an AI agent should have its own phone number](/blog/should-my-ai-agent-have-its-own-phone-number) has its own post. Head-to-head pages cover [Bland vs ClawCall](/compare/agent-phone-plan-vs-clawcall), [Bland vs Grok Bot calling](/compare/agent-phone-plan-vs-grok-bot-calling), and [Bland vs Gemini Call for Me](/compare/agent-phone-plan-vs-gemini-call-for-me), and [AI agent phone plans compared](/compare/agent-phone-plan) sets every option side by side. Bland isn't partnered with or endorsed by OpenAI, Anthropic, Google, or SpaceXSI. ## Frequently asked questions ### Should an AI agent use a shared or a dedicated phone number? An AI agent should use a dedicated number such as Bland's Agent Phone Plan, not a shared one such as ClawCall's Unlimited numbers, if anyone will call or text it back. Bland's plan gives the agent a US number for calls and texts in both directions, while ClawCall's shared numbers and Hail's pooled lines place outbound calls and take no calls in. ### Which option costs least? DialMCP, free during its launch, and ClawdTalk's $0 Free plan cost less to start than Bland's Agent Phone Plan, but DialMCP calls from the person's own number and takes no calls in, and ClawdTalk's free plan runs on a shared line. Among the dedicated numbers here, Hail's prepaid number from $1.15 a month for calls and texts costs least at light use, and Bland's $19.99 a month costs less than Hail's voice rate alone from 200 minutes a month. ### Which option works with ChatGPT or Claude? Bland works with both: in ChatGPT, a person turns on developer mode for apps and connectors, adds Bland's MCP server as a custom connector, and signs in with Bland, and in the Claude app a person adds a custom connector under Settings, Connectors, then signs in with Bland. ChatGPT places outbound calls and reads results this way, and texting and inbound have separate setup guides. A person should check that their ChatGPT plan can add a custom connector with write actions before subscribing. DialMCP and ClawCall also connect to both, and Gemini Call for Me works inside the Gemini mobile app. ### Can people call an AI agent back on a shared number? No, not on ClawCall's shared numbers, Hail's pooled lines, or Bland's free try. Bland's Agent Phone Plan takes inbound calls on the agent's own number. ### Which countries can each option call? Bland's Agent Phone Plan calls and texts US and Canada numbers and makes international calls on $10 of credits included with the first plan purchase, while ClawCall calls US +1 numbers only, DialMCP calls US and Canadian numbers between 8:00 and 21:00 destination local time, and Gemini Call for Me calls US numbers only. ### Is Grok Bot's temporary number the same as a dedicated number? No, Grok Bot's terms say any number Grok Bot is assigned is temporary and can be reclaimed. Bland's Agent Phone Plan gives a Grok Bot user a dedicated US number that texts and takes calls in, at a known monthly price.